I recently deleted Adobe Reader 6.0 using the add/remove section of the control panel, then downloaded ADOBE Reader 7.0.1. When I looked in the programs file I found that the folder with the reader 6.0, resources, and updates still there with a file size of 29.2MB. Since I have Adobe Reader 7.0.1 and all updates for the program are up to date, is it safe to delete the old folders from the recycle bin where they are at the moment, or leave them where they are for awhile longer? Thanks for any help. J.B.